:root {
  --bg: #f3efe5;
  --panel: rgba(255, 250, 241, 0.9);
  --panel-strong: #fffaf1;
  --line: rgba(37, 34, 31, 0.12);
  --text: #16110f;
  --muted: #6c625c;
  --accent: #0f766e;
  --accent-strong: #115e59;
  --accent-soft: rgba(15, 118, 110, 0.12);
  --warning: #a16207;
  --danger: #b91c1c;
  --success: #166534;
  --shadow: 0 20px 60px rgba(45, 34, 19, 0.08);
  --radius: 24px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background:
    radial-gradient(circle at top left, rgba(15, 118, 110, 0.18), transparent 28%),
    radial-gradient(circle at bottom right, rgba(234, 179, 8, 0.18), transparent 24%),
    var(--bg);
  color: var(--text);
  font-family: "Space Grotesk", sans-serif;
}

body {
  padding: 28px;
}

code {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.9em;
}

.page-shell {
  max-width: 1440px;
  margin: 0 auto;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 2.2fr) minmax(300px, 1fr);
  gap: 20px;
  margin-bottom: 20px;
}

.hero-copy,
.hero-panel,
.panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}

.hero-copy {
  padding: 32px;
  position: relative;
  overflow: hidden;
}

.hero-copy::after {
  content: "";
  position: absolute;
  inset: auto -10% -35% 40%;
  height: 220px;
  background: linear-gradient(135deg, rgba(15, 118, 110, 0.18), rgba(234, 179, 8, 0.08));
  filter: blur(8px);
  transform: rotate(-10deg);
}

.eyebrow,
.section-kicker,
.metric-label {
  margin: 0 0 10px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.72rem;
  color: var(--muted);
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1;
}

h1 {
  max-width: 12ch;
  font-size: clamp(2.4rem, 4.8vw, 5rem);
}

h2 {
  font-size: clamp(1.25rem, 2vw, 1.8rem);
}

.hero-text,
.microcopy,
.notice,
.empty-state,
.provider-detail,
.table-meta {
  color: var(--muted);
}

.hero-text {
  max-width: 60ch;
  margin-top: 18px;
  font-size: 1.02rem;
  line-height: 1.6;
}

.hero-panel {
  padding: 24px;
  display: flex;
  align-items: stretch;
}

.metric-stack {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  width: 100%;
}

.metric-card {
  padding: 18px;
  border-radius: 18px;
  background: var(--panel-strong);
  border: 1px solid var(--line);
}

.metric-card strong {
  display: block;
  margin-top: 8px;
  font-size: 2rem;
}

.main-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(320px, 1fr);
  gap: 20px;
}

.panel {
  padding: 24px;
}

.panel-wide {
  grid-column: 1 / -1;
}

.panel-tall {
  min-height: 100%;
}

.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 16px;
  margin-bottom: 18px;
}

.settings-grid,
.field-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.settings-grid-auth {
  grid-template-columns: minmax(260px, 1.4fr) minmax(260px, 1fr) minmax(130px, 0.35fr);
}

.field-compact {
  align-self: end;
}

.session-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.session-badge {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  border-radius: 999px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  color: var(--muted);
  background: rgba(255, 255, 255, 0.58);
  font-size: 0.82rem;
  font-weight: 700;
}

.session-badge.authenticated {
  color: var(--success);
  background: rgba(22, 101, 52, 0.1);
  border-color: rgba(22, 101, 52, 0.2);
}

[data-auth-required] {
  transition: opacity 180ms ease, filter 180ms ease;
}

.auth-locked [data-auth-required] {
  opacity: 0.52;
  filter: saturate(0.55);
  pointer-events: none;
  user-select: none;
}

.form-stack {
  display: grid;
  gap: 14px;
}

.field {
  display: grid;
  gap: 8px;
}

.field span {
  font-size: 0.92rem;
  font-weight: 500;
}

input,
textarea,
button {
  font: inherit;
}

input,
textarea {
  width: 100%;
  border: 1px solid rgba(22, 17, 15, 0.15);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.72);
  padding: 14px 16px;
  color: var(--text);
}

textarea {
  resize: vertical;
  min-height: 220px;
  line-height: 1.5;
}

input:focus,
textarea:focus {
  outline: 2px solid rgba(15, 118, 110, 0.18);
  border-color: var(--accent);
}

.action-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.primary-button,
.ghost-button {
  border-radius: 999px;
  padding: 12px 18px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 120ms ease, background 120ms ease, border-color 120ms ease;
}

.primary-button {
  background: var(--accent);
  color: white;
  font-weight: 700;
}

.primary-button:hover,
.ghost-button:hover {
  transform: translateY(-1px);
}

.primary-button:disabled {
  opacity: 0.65;
  cursor: wait;
}

.ghost-button {
  background: rgba(255, 255, 255, 0.72);
  border-color: var(--line);
  color: var(--text);
}

.notice {
  margin-top: 16px;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
}

.notice.info {
  background: rgba(15, 118, 110, 0.08);
  color: var(--accent-strong);
}

.notice.success {
  background: rgba(22, 101, 52, 0.1);
  color: var(--success);
}

.notice.error {
  background: rgba(185, 28, 28, 0.1);
  color: var(--danger);
}

.card-stack,
.card-grid,
.chip-stack,
.kv-grid {
  display: grid;
  gap: 12px;
}

.card-grid {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.status-card,
.bundle-card,
.summary-card {
  border: 1px solid var(--line);
  background: var(--panel-strong);
  border-radius: 18px;
  padding: 16px;
}

.provider-row,
.assessment-row {
  display: grid;
  gap: 8px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.provider-row:last-child,
.assessment-row:last-child {
  border-bottom: 0;
}

.provider-title,
.assessment-title,
.bundle-title {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.pill,
.score-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  padding: 6px 10px;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-size: 0.78rem;
  font-weight: 700;
}

.score-pill {
  background: rgba(234, 179, 8, 0.14);
  color: #8a5b00;
}

.chip-stack {
  grid-template-columns: repeat(auto-fit, minmax(120px, max-content));
}

.chip {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 7px 10px;
  background: rgba(22, 17, 15, 0.06);
  color: var(--text);
  font-size: 0.8rem;
}

.bundle-list,
.explanation-list {
  margin: 12px 0 0;
  padding-left: 18px;
}

.bundle-list li,
.explanation-list li {
  margin: 6px 0;
  color: var(--muted);
}

.kv-grid {
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  margin-bottom: 12px;
}

.kv-item {
  padding: 12px;
  border-radius: 16px;
  background: rgba(22, 17, 15, 0.04);
}

.kv-item strong {
  display: block;
  margin-top: 6px;
  color: var(--text);
}

.table-shell {
  display: grid;
  gap: 10px;
}

.table-head {
  display: grid;
  grid-template-columns: 2.2fr 1fr 0.8fr 0.8fr;
  gap: 14px;
  padding: 0 0 8px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
}

.assessment-grid {
  display: grid;
  grid-template-columns: 2.2fr 1fr 0.8fr 0.8fr;
  gap: 14px;
  align-items: start;
}

.assessment-subtext {
  font-size: 0.92rem;
  color: var(--muted);
}

.empty-state {
  min-height: 120px;
  display: grid;
  place-items: center;
  text-align: center;
  border: 1px dashed var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.32);
  padding: 20px;
}

@media (max-width: 1040px) {
  body {
    padding: 18px;
  }

  .hero,
  .main-grid {
    grid-template-columns: 1fr;
  }

  .settings-grid,
  .settings-grid-auth,
  .field-row {
    grid-template-columns: 1fr;
  }

  .table-head,
  .assessment-grid {
    grid-template-columns: 1fr;
  }

  .table-head {
    display: none;
  }
}